习题Unit10Youaresupposedtoshakehands单元练习课件
- Ⅱ. 句型展示1. 他们应该鞠躬。They ______ ______ ______ bow. 2. 我应该7点钟到,但我是8点钟到的。I _____ ______ ______ ______ a
习题Unit10Youaresupposedtoshakehands单元练习课件